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<title>Log4J Log Messages</title>
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Log session start time Tue Jan 04 11:27:48 CST 2011<br>
<br>
<table cellspacing="0" cellpadding="4" border="1" bordercolor="#224466" width="100%">
<tr>
<th>Time</th>
<th>Thread</th>
<th>Level</th>
<th>Category</th>
<th>Message</th>
</tr>

<tr>
<td>150</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.annotations.common.Version category">org.hibernate.annotations.common.Version</td>
<td title="Message">Hibernate Commons Annotations 3.2.0.Final</td>
</tr>

<tr>
<td>163</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Environment category">org.hibernate.cfg.Environment</td>
<td title="Message">Hibernate 3.6.0.CR1</td>
</tr>

<tr>
<td>163</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Environment category">org.hibernate.cfg.Environment</td>
<td title="Message">hibernate.properties not found</td>
</tr>

<tr>
<td>165</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Environment category">org.hibernate.cfg.Environment</td>
<td title="Message">Bytecode provider name : javassist</td>
</tr>

<tr>
<td>179</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Environment category">org.hibernate.cfg.Environment</td>
<td title="Message">using JDK 1.4 java.sql.Timestamp handling</td>
</tr>

<tr>
<td>271</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">configuring from resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>274</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configuration resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>431</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>496</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Group.hbm.xml</td>
</tr>

<tr>
<td>571</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>594</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Keyword.hbm.xml</td>
</tr>

<tr>
<td>596</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>611</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/KnowledgePoint.hbm.xml</td>
</tr>

<tr>
<td>614</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>624</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configured SessionFactory: null</td>
</tr>

<tr>
<td>731</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Group -&gt; GROUPS</td>
</tr>

<tr>
<td>751</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Keyword -&gt; KEYWORDS</td>
</tr>

<tr>
<td>754</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.Keyword.knowledgePoints -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>754</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.KnowledgePoint -&gt; KNOWLEDGE</td>
</tr>

<tr>
<td>759</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.KnowledgePoint.keywords -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>769</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Hibernate Validator not found: ignoring</td>
</tr>

<tr>
<td>774</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.search.HibernateSearchEventListenerRegister category">org.hibernate.cfg.search.HibernateSearchEventListenerRegister</td>
<td title="Message">Unable to find org.hibernate.search.event.FullTextIndexEventListener on the classpath. Hibernate Search is not enabled.</td>
</tr>

<tr>
<td>779</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Using Hibernate built-in connection pool (not for production use!)</td>
</tr>

<tr>
<td>779</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Hibernate connection pool size: 20</td>
</tr>

<tr>
<td>779</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">autocommit mode: false</td>
</tr>

<tr>
<td>1636</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">using driver: org.apache.derby.jdbc.EmbeddedDriver at URL: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>1636</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">connection properties: {user=yzy, password=yzy}</td>
</tr>

<tr>
<td>8845</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Database -&gt;
       name : Apache Derby
    version : 10.6.1.0 - (938214)
      major : 10
      minor : 6</td>
</tr>

<tr>
<td>8845</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Driver -&gt;
       name : Apache Derby Embedded JDBC Driver
    version : 10.6.1.0 - (938214)
      major : 10
      minor : 6</td>
</tr>

<tr>
<td>8903</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.dialect.Dialect category">org.hibernate.dialect.Dialect</td>
<td title="Message">Using dialect: org.hibernate.dialect.DerbyDialect</td>
</tr>

<tr>
<td>8943</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.transaction.TransactionFactoryFactory category">org.hibernate.transaction.TransactionFactoryFactory</td>
<td title="Message">Using default transaction strategy (direct JDBC transactions)</td>
</tr>

<tr>
<td>8946</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.transaction.TransactionManagerLookupFactory category">org.hibernate.transaction.TransactionManagerLookupFactory</td>
<td title="Message">No TransactionManagerLookup configured (in JTA environment, use of read-write or transactional second-level cache is not recommended)</td>
</tr>

<tr>
<td>8946</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Automatic flush during beforeCompletion(): disabled</td>
</tr>

<tr>
<td>8946</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Automatic session close at end of transaction: disabled</td>
</tr>

<tr>
<td>8946</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Scrollable result sets: enabled</td>
</tr>

<tr>
<td>8946</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">JDBC3 getGeneratedKeys(): disabled</td>
</tr>

<tr>
<td>8946</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Connection release mode: auto</td>
</tr>

<tr>
<td>8948</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Default batch fetch size: 1</td>
</tr>

<tr>
<td>8948</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Generate SQL with comments: disabled</td>
</tr>

<tr>
<td>8948</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Order SQL updates by primary key: disabled</td>
</tr>

<tr>
<td>8948</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Order SQL inserts for batching: disabled</td>
</tr>

<tr>
<td>8948</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Query translator: org.hibernate.hql.ast.ASTQueryTranslatorFactory</td>
</tr>

<tr>
<td>8951</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.hql.ast.ASTQueryTranslatorFactory category">org.hibernate.hql.ast.ASTQueryTranslatorFactory</td>
<td title="Message">Using ASTQueryTranslatorFactory</td>
</tr>

<tr>
<td>8951</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Query language substitutions: {}</td>
</tr>

<tr>
<td>8951</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">JPA-QL strict compliance: disabled</td>
</tr>

<tr>
<td>8951</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Second-level cache: enabled</td>
</tr>

<tr>
<td>8951</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Query cache: disabled</td>
</tr>

<tr>
<td>8951</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Cache region factory : org.hibernate.cache.impl.NoCachingRegionFactory</td>
</tr>

<tr>
<td>8968</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Optimize cache for minimal puts: disabled</td>
</tr>

<tr>
<td>8968</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Structured second-level cache entries: disabled</td>
</tr>

<tr>
<td>8971</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Echoing all SQL to stdout</td>
</tr>

<tr>
<td>8971</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Statistics: disabled</td>
</tr>

<tr>
<td>8971</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Deleted entity synthetic identifier rollback: disabled</td>
</tr>

<tr>
<td>8971</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Default entity-mode: pojo</td>
</tr>

<tr>
<td>8976</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Named query checking : enabled</td>
</tr>

<tr>
<td>8976</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Check Nullability in Core (should be disabled when Bean Validation is on): enabled</td>
</tr>

<tr>
<td>9018</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.impl.SessionFactoryImpl category">org.hibernate.impl.SessionFactoryImpl</td>
<td title="Message">building session factory</td>
</tr>

<tr>
<td>9348</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.impl.SessionFactoryObjectFactory category">org.hibernate.impl.SessionFactoryObjectFactory</td>
<td title="Message">Not binding factory to JNDI, no JNDI name configured</td>
</tr>

<tr>
<td>9356</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">configuring from resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>9356</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configuration resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>9356</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>9358</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Group.hbm.xml</td>
</tr>

<tr>
<td>9361</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>9368</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Keyword.hbm.xml</td>
</tr>

<tr>
<td>9371</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>9381</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/KnowledgePoint.hbm.xml</td>
</tr>

<tr>
<td>9383</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>9388</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configured SessionFactory: null</td>
</tr>

<tr>
<td>9393</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.dialect.Dialect category">org.hibernate.dialect.Dialect</td>
<td title="Message">Using dialect: org.hibernate.dialect.DerbyDialect</td>
</tr>

<tr>
<td>9396</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Group -&gt; GROUPS</td>
</tr>

<tr>
<td>9396</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Keyword -&gt; KEYWORDS</td>
</tr>

<tr>
<td>9396</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.Keyword.knowledgePoints -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>9396</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.KnowledgePoint -&gt; KNOWLEDGE</td>
</tr>

<tr>
<td>9396</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.KnowledgePoint.keywords -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>9396</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Hibernate Validator not found: ignoring</td>
</tr>

<tr>
<td>9401</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">Running hbm2ddl schema export</td>
</tr>

<tr>
<td>9403</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">exporting generated schema to database</td>
</tr>

<tr>
<td>9403</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Using Hibernate built-in connection pool (not for production use!)</td>
</tr>

<tr>
<td>9403</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Hibernate connection pool size: 20</td>
</tr>

<tr>
<td>9403</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">autocommit mode: false</td>
</tr>

<tr>
<td>9403</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">using driver: org.apache.derby.jdbc.EmbeddedDriver at URL: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>9403</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">connection properties: {user=yzy, password=yzy}</td>
</tr>

<tr>
<td>10532</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">schema export complete</td>
</tr>

<tr>
<td>10537</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">cleaning up connection pool: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>11195</td>
<td title="Finalizer thread">Finalizer</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">cleaning up connection pool: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>11330</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">configuring from resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>11330</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configuration resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>11333</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>11335</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Group.hbm.xml</td>
</tr>

<tr>
<td>11338</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>11343</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Keyword.hbm.xml</td>
</tr>

<tr>
<td>11345</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>11350</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/KnowledgePoint.hbm.xml</td>
</tr>

<tr>
<td>11353</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>11363</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configured SessionFactory: null</td>
</tr>

<tr>
<td>11363</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.dialect.Dialect category">org.hibernate.dialect.Dialect</td>
<td title="Message">Using dialect: org.hibernate.dialect.DerbyDialect</td>
</tr>

<tr>
<td>11363</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Group -&gt; GROUPS</td>
</tr>

<tr>
<td>11365</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Keyword -&gt; KEYWORDS</td>
</tr>

<tr>
<td>11365</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.Keyword.knowledgePoints -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>11365</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.KnowledgePoint -&gt; KNOWLEDGE</td>
</tr>

<tr>
<td>11365</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.KnowledgePoint.keywords -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>11365</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Hibernate Validator not found: ignoring</td>
</tr>

<tr>
<td>11368</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">Running hbm2ddl schema export</td>
</tr>

<tr>
<td>11368</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">exporting generated schema to database</td>
</tr>

<tr>
<td>11368</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Using Hibernate built-in connection pool (not for production use!)</td>
</tr>

<tr>
<td>11368</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Hibernate connection pool size: 20</td>
</tr>

<tr>
<td>11368</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">autocommit mode: false</td>
</tr>

<tr>
<td>11370</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">using driver: org.apache.derby.jdbc.EmbeddedDriver at URL: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>11370</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">connection properties: {user=yzy, password=yzy}</td>
</tr>

<tr>
<td>13155</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">schema export complete</td>
</tr>

<tr>
<td>13155</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">cleaning up connection pool: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>13190</td>
<td title="Finalizer thread">Finalizer</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">cleaning up connection pool: jdbc:derby:derby_db/repository;create=true</td>
</tr>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Log4J Log Messages</title>
<style type="text/css">
<!--
body, table {font-family: arial,sans-serif; font-size: x-small;}
th {background: #336699; color: #FFFFFF; text-align: left;}
-->
</style>
</head>
<body bgcolor="#FFFFFF" topmargin="6" leftmargin="6">
<hr size="1" noshade>
Log session start time Tue Jan 04 11:28:16 CST 2011<br>
<br>
<table cellspacing="0" cellpadding="4" border="1" bordercolor="#224466" width="100%">
<tr>
<th>Time</th>
<th>Thread</th>
<th>Level</th>
<th>Category</th>
<th>Message</th>
</tr>

<tr>
<td>75</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.annotations.common.Version category">org.hibernate.annotations.common.Version</td>
<td title="Message">Hibernate Commons Annotations 3.2.0.Final</td>
</tr>

<tr>
<td>85</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Environment category">org.hibernate.cfg.Environment</td>
<td title="Message">Hibernate 3.6.0.CR1</td>
</tr>

<tr>
<td>88</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Environment category">org.hibernate.cfg.Environment</td>
<td title="Message">hibernate.properties not found</td>
</tr>

<tr>
<td>90</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Environment category">org.hibernate.cfg.Environment</td>
<td title="Message">Bytecode provider name : javassist</td>
</tr>

<tr>
<td>93</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Environment category">org.hibernate.cfg.Environment</td>
<td title="Message">using JDK 1.4 java.sql.Timestamp handling</td>
</tr>

<tr>
<td>148</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">configuring from resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>150</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configuration resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>198</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>218</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Group.hbm.xml</td>
</tr>

<tr>
<td>243</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>265</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Keyword.hbm.xml</td>
</tr>

<tr>
<td>268</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>283</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/KnowledgePoint.hbm.xml</td>
</tr>

<tr>
<td>285</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>295</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configured SessionFactory: null</td>
</tr>

<tr>
<td>343</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Group -&gt; GROUPS</td>
</tr>

<tr>
<td>353</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Keyword -&gt; KEYWORDS</td>
</tr>

<tr>
<td>355</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.Keyword.knowledgePoints -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>358</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.KnowledgePoint -&gt; KNOWLEDGE</td>
</tr>

<tr>
<td>363</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.KnowledgePoint.keywords -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>368</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Hibernate Validator not found: ignoring</td>
</tr>

<tr>
<td>373</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.search.HibernateSearchEventListenerRegister category">org.hibernate.cfg.search.HibernateSearchEventListenerRegister</td>
<td title="Message">Unable to find org.hibernate.search.event.FullTextIndexEventListener on the classpath. Hibernate Search is not enabled.</td>
</tr>

<tr>
<td>378</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Using Hibernate built-in connection pool (not for production use!)</td>
</tr>

<tr>
<td>378</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Hibernate connection pool size: 20</td>
</tr>

<tr>
<td>380</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">autocommit mode: false</td>
</tr>

<tr>
<td>610</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">using driver: org.apache.derby.jdbc.EmbeddedDriver at URL: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>610</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">connection properties: {user=yzy, password=yzy}</td>
</tr>

<tr>
<td>2986</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Database -&gt;
       name : Apache Derby
    version : 10.6.1.0 - (938214)
      major : 10
      minor : 6</td>
</tr>

<tr>
<td>2986</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Driver -&gt;
       name : Apache Derby Embedded JDBC Driver
    version : 10.6.1.0 - (938214)
      major : 10
      minor : 6</td>
</tr>

<tr>
<td>3002</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.dialect.Dialect category">org.hibernate.dialect.Dialect</td>
<td title="Message">Using dialect: org.hibernate.dialect.DerbyDialect</td>
</tr>

<tr>
<td>3025</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.transaction.TransactionFactoryFactory category">org.hibernate.transaction.TransactionFactoryFactory</td>
<td title="Message">Using default transaction strategy (direct JDBC transactions)</td>
</tr>

<tr>
<td>3025</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.transaction.TransactionManagerLookupFactory category">org.hibernate.transaction.TransactionManagerLookupFactory</td>
<td title="Message">No TransactionManagerLookup configured (in JTA environment, use of read-write or transactional second-level cache is not recommended)</td>
</tr>

<tr>
<td>3025</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Automatic flush during beforeCompletion(): disabled</td>
</tr>

<tr>
<td>3025</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Automatic session close at end of transaction: disabled</td>
</tr>

<tr>
<td>3027</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Scrollable result sets: enabled</td>
</tr>

<tr>
<td>3027</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">JDBC3 getGeneratedKeys(): disabled</td>
</tr>

<tr>
<td>3027</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Connection release mode: auto</td>
</tr>

<tr>
<td>3027</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Default batch fetch size: 1</td>
</tr>

<tr>
<td>3027</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Generate SQL with comments: disabled</td>
</tr>

<tr>
<td>3027</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Order SQL updates by primary key: disabled</td>
</tr>

<tr>
<td>3027</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Order SQL inserts for batching: disabled</td>
</tr>

<tr>
<td>3027</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Query translator: org.hibernate.hql.ast.ASTQueryTranslatorFactory</td>
</tr>

<tr>
<td>3030</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.hql.ast.ASTQueryTranslatorFactory category">org.hibernate.hql.ast.ASTQueryTranslatorFactory</td>
<td title="Message">Using ASTQueryTranslatorFactory</td>
</tr>

<tr>
<td>3030</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Query language substitutions: {}</td>
</tr>

<tr>
<td>3030</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">JPA-QL strict compliance: disabled</td>
</tr>

<tr>
<td>3030</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Second-level cache: enabled</td>
</tr>

<tr>
<td>3030</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Query cache: disabled</td>
</tr>

<tr>
<td>3030</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Cache region factory : org.hibernate.cache.impl.NoCachingRegionFactory</td>
</tr>

<tr>
<td>3030</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Optimize cache for minimal puts: disabled</td>
</tr>

<tr>
<td>3030</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Structured second-level cache entries: disabled</td>
</tr>

<tr>
<td>3035</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Echoing all SQL to stdout</td>
</tr>

<tr>
<td>3035</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Statistics: disabled</td>
</tr>

<tr>
<td>3035</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Deleted entity synthetic identifier rollback: disabled</td>
</tr>

<tr>
<td>3035</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Default entity-mode: pojo</td>
</tr>

<tr>
<td>3035</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Named query checking : enabled</td>
</tr>

<tr>
<td>3035</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.SettingsFactory category">org.hibernate.cfg.SettingsFactory</td>
<td title="Message">Check Nullability in Core (should be disabled when Bean Validation is on): enabled</td>
</tr>

<tr>
<td>3055</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.impl.SessionFactoryImpl category">org.hibernate.impl.SessionFactoryImpl</td>
<td title="Message">building session factory</td>
</tr>

<tr>
<td>3260</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.impl.SessionFactoryObjectFactory category">org.hibernate.impl.SessionFactoryObjectFactory</td>
<td title="Message">Not binding factory to JNDI, no JNDI name configured</td>
</tr>

<tr>
<td>3265</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">configuring from resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>3265</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configuration resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>3267</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>3270</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Group.hbm.xml</td>
</tr>

<tr>
<td>3272</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>3277</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Keyword.hbm.xml</td>
</tr>

<tr>
<td>3280</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>3287</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/KnowledgePoint.hbm.xml</td>
</tr>

<tr>
<td>3290</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>3300</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configured SessionFactory: null</td>
</tr>

<tr>
<td>3302</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.dialect.Dialect category">org.hibernate.dialect.Dialect</td>
<td title="Message">Using dialect: org.hibernate.dialect.DerbyDialect</td>
</tr>

<tr>
<td>3305</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Group -&gt; GROUPS</td>
</tr>

<tr>
<td>3305</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Keyword -&gt; KEYWORDS</td>
</tr>

<tr>
<td>3305</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.Keyword.knowledgePoints -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>3305</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.KnowledgePoint -&gt; KNOWLEDGE</td>
</tr>

<tr>
<td>3305</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.KnowledgePoint.keywords -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>3307</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Hibernate Validator not found: ignoring</td>
</tr>

<tr>
<td>3310</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">Running hbm2ddl schema export</td>
</tr>

<tr>
<td>3312</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">exporting generated schema to database</td>
</tr>

<tr>
<td>3312</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Using Hibernate built-in connection pool (not for production use!)</td>
</tr>

<tr>
<td>3312</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Hibernate connection pool size: 20</td>
</tr>

<tr>
<td>3312</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">autocommit mode: false</td>
</tr>

<tr>
<td>3312</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">using driver: org.apache.derby.jdbc.EmbeddedDriver at URL: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>3312</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">connection properties: {user=yzy, password=yzy}</td>
</tr>

<tr>
<td>4827</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">schema export complete</td>
</tr>

<tr>
<td>4832</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">cleaning up connection pool: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>5197</td>
<td title="Finalizer thread">Finalizer</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">cleaning up connection pool: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>5304</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">configuring from resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>5304</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configuration resource: /hibernate.cfg.xml</td>
</tr>

<tr>
<td>5307</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>5309</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Group.hbm.xml</td>
</tr>

<tr>
<td>5312</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>5317</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/Keyword.hbm.xml</td>
</tr>

<tr>
<td>5319</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>5327</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Reading mappings from resource : cn/yzy/db/KnowledgePoint.hbm.xml</td>
</tr>

<tr>
<td>5329</td>
<td title="main thread">main</td>
<td title="Level"><font color="#993300"><strong>WARN</strong></font></td>
<td title="org.hibernate.util.DTDEntityResolver category">org.hibernate.util.DTDEntityResolver</td>
<td title="Message">recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!</td>
</tr>

<tr>
<td>5337</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Configured SessionFactory: null</td>
</tr>

<tr>
<td>5337</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.dialect.Dialect category">org.hibernate.dialect.Dialect</td>
<td title="Message">Using dialect: org.hibernate.dialect.DerbyDialect</td>
</tr>

<tr>
<td>5339</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Group -&gt; GROUPS</td>
</tr>

<tr>
<td>5339</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.Keyword -&gt; KEYWORDS</td>
</tr>

<tr>
<td>5339</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.Keyword.knowledgePoints -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>5339</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping class: cn.yzy.db.KnowledgePoint -&gt; KNOWLEDGE</td>
</tr>

<tr>
<td>5339</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.HbmBinder category">org.hibernate.cfg.HbmBinder</td>
<td title="Message">Mapping collection: cn.yzy.db.KnowledgePoint.keywords -&gt; KNOWLEDGE_KEYWORD</td>
</tr>

<tr>
<td>5342</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.cfg.Configuration category">org.hibernate.cfg.Configuration</td>
<td title="Message">Hibernate Validator not found: ignoring</td>
</tr>

<tr>
<td>5342</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">Running hbm2ddl schema export</td>
</tr>

<tr>
<td>5344</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">exporting generated schema to database</td>
</tr>

<tr>
<td>5344</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Using Hibernate built-in connection pool (not for production use!)</td>
</tr>

<tr>
<td>5347</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">Hibernate connection pool size: 20</td>
</tr>

<tr>
<td>5347</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">autocommit mode: false</td>
</tr>

<tr>
<td>5347</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">using driver: org.apache.derby.jdbc.EmbeddedDriver at URL: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>5347</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">connection properties: {user=yzy, password=yzy}</td>
</tr>

<tr>
<td>6993</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.tool.hbm2ddl.SchemaExport category">org.hibernate.tool.hbm2ddl.SchemaExport</td>
<td title="Message">schema export complete</td>
</tr>

<tr>
<td>6993</td>
<td title="main thread">main</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">cleaning up connection pool: jdbc:derby:derby_db/repository;create=true</td>
</tr>

<tr>
<td>7028</td>
<td title="Finalizer thread">Finalizer</td>
<td title="Level">INFO</td>
<td title="org.hibernate.connection.DriverManagerConnectionProvider category">org.hibernate.connection.DriverManagerConnectionProvider</td>
<td title="Message">cleaning up connection pool: jdbc:derby:derby_db/repository;create=true</td>
</tr>
